公开(公告)号：WO2014196774A1

公开(公告)日：2014-12-11

申请号：PCT/KR2014/004900

申请日：2014-06-02

Applicant: LG ELECTRONICS INC.

Inventor： CHOI, Yoonsung ,  YOO, Byungkil ,  CHOI, Seheon ,  KIM, Jinho ,  BAE, Chuljig ,  LEE, Byeongchul

IPC: F04C18/02 ,  F04C29/06

CPC classification number: F04C23/005 ,  F04C18/0215 ,  F04C18/0253 ,  F04C18/3564 ,  F04C23/008 ,  F04C29/0057 ,  F04C29/12 ,  F04C2240/56 ,  F05C2225/00

Abstract: A compressor according to the present disclosure may include a container; a drive motor provided in the container; a crankshaft coupled to a rotor of the drive motor; a first scroll coupled to the crankshaft to receive a rotational force of the drive motor to perform an orbiting movement; a second scroll coupled to the first scroll to form a first compression unit and a second compression unit along with the first scroll; and a vane provided in the first scroll or second scroll to be brought into contact with the other side scroll to form the second compression unit, wherein the first compression unit is carried out in a scroll compression mode and the second compression unit is carried out in a rotary compression mode.

Abstract translation: 根据本公开的压缩机可以包括容器; 设置在容器中的驱动马达; 联接到所述驱动马达的转子的曲轴; 耦合到所述曲轴以接收所述驱动电动机的旋转力以执行轨道运动的第一涡旋; 第二涡卷，其联接到所述第一涡旋件，以与所述第一涡旋件一起形成第一压缩单元和第二压缩单元; 以及设置在所述第一涡旋件或第二涡旋件中以与所述另一侧涡旋件接触以形成所述第二压缩单元的叶片，其中所述第一压缩单元以涡旋压缩模式执行，并且所述第二压缩单元在 旋转压缩模式。

公开(公告)号：WO2020197020A1

公开(公告)日：2020-10-01

申请号：PCT/KR2019/014214

申请日：2019-10-25

Applicant: LG ELECTRONICS INC.

Inventor： KIM, Jinho ,  HWANG, Insung ,  BAE, Seongwon

IPC: G01N27/04 ,  G01N27/12

Abstract: A sensor module includes a sensor configured to sense gas in air, a load resistor connected to the sensor, and a processor configured to determine a gas concentration of the gas in the air based on an internal resistor of the sensor and the load resistor. The processor is configured to obtain an electrical conductivity change amount of the sensor and adjust a load resistance value of the load resistor based on the electrical conductivity change amount.

公开(公告)号：WO2018164393A1

公开(公告)日：2018-09-13

申请号：PCT/KR2018/002005

申请日：2018-02-19

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Jaesang ,  KIM, Jinho ,  SEONG, Sanghun

IPC: F04C18/02 ,  F04C29/02 ,  F04C29/12 ,  F04C29/00

Abstract: A mutual rotating scroll compressor is provide. The mutual rotating scroll compressor includes: a first frame fixed to a casing; a second frame provided with an interval between the first frame and the second frame, a compression space being provided between the first frame and the second frame; a first scroll rotatably supported by the first frame and coupled to a driving motor to rotate in the compression space; a second scroll engaged with the first scroll to rotate about the second frame, the second scroll and the first scroll forming a compression chamber in the compression space; and a bearing housing including a housing part, including a boss accommodation part to which the second scroll is rotatably coupled, and a hinge lug which extends from the housing part and is movably coupled to the second frame. In the bearing housing, a third center which is a center of the hinge lug in an axial direction is provided on a plane and is eccentric with respect to a second center which is a center of the boss accommodation part in an axial direction, and each of the second center and the third center is provided on a plane and are eccentric with respect to a first center of the first scroll in an axial direction.

公开(公告)号：EP4459023A1

公开(公告)日：2024-11-06

申请号：EP23737439.2

申请日：2023-01-06

Applicant: LG Electronics Inc.

Inventor： KIM, Naeun ,  KIM, Youngho ,  KIM, Jinho ,  LEE, Jyeuk ,  KIM, Sunwoo

IPC: D06F34/14 ,  D06F39/02 ,  D06F33/43 ,  D06F33/37

Abstract: Disclosed is a laundry treating apparatus. The laundry treating apparatus according to an embodiment of the present invention comprises: a cabinet; a tub which is provided in the cabinet and accommodates water; a drum provided in the tub to be rotatable and accommodating laundry; a detergent storage unit which is provided in the cabinet and stores detergent; a detergent discharge unit which is connected to the detergent storage unit to be supplied with the detergent, and discharges the detergent along with the water into the tub; and a detergent sensing unit which is provided in the detergent discharge unit and senses the detergent provided in the detergent discharge unit.

公开(公告)号：EP4037348A1

公开(公告)日：2022-08-03

申请号：EP22161099.1

申请日：2013-09-10

Applicant: LG Electronics Inc.

Inventor： KIM, Jungwoo ,  KIM, Jinho ,  KIM, Suhwook

IPC: H04W4/08 ,  H04W4/20 ,  H04W4/80 ,  H04W76/14 ,  H04W84/20 ,  H04W8/00

Abstract: A device and method for performing inter-device communication are disclosed. An inter-device communication method of a first device includes searching for a second device supporting inter-device communication, receiving network information from the searched second device, and determining that one of the first and second devices is a group owner based on the received network information of the second device and network information of the first device. The network information includes at least one selected from among type information indicating a server device or a client device, network support information, network necessity information, and network setting information.

公开(公告)号：EP3680593A1

公开(公告)日：2020-07-15

申请号：EP20150248.1

申请日：2020-01-03

Applicant: LG Electronics Inc.

Inventor： PARK, Jeongwon ,  CHUNG, Myungjin ,  SEONG, Giseok ,  KIM, Kyungseok ,  HAN, Tackwon ,  KIM, Jinho

IPC: F25D17/08

Abstract: A refrigerator includes a cabinet formed with a chamber, a partition wall configured to partition the chamber into a storage space and an air flow path and including a discharge port and a suction port, and a heat exchanger provided in the air flow path, in which the air flow path includes a discharge flow path to guide air discharged to the discharge port, the discharge flow path has an inlet closer to a first side edge of the partition wall, and the suction port is formed closer to a vertical centerline of the partition wall than either of a first or second side edge of the partition wall.

公开(公告)号：EP3628767A1

公开(公告)日：2020-04-01

申请号：EP19200150.1

申请日：2019-09-27

Applicant: LG Electronics Inc.

Inventor： KIM, Jinho ,  KIM, Bongjae ,  KIM, Jaehyun

IPC: D06F37/22

Abstract: A washing machine (100) of the present invention includes: a tub (122) for accommodating washing water; a transmission coil (240) which is provided in the tub (122) and transmits power wirelessly by generating a wireless power signal; an ammeter (250) which measures an input current value of the transmission coil (240); a cylindrical drum (124) which is disposed inside the tub (122) to accommodate cloth and is rotatable; a balancer (300) for reducing unbalance generated by a biasing of the cloth during rotation of the drum (124); and a controller (260) for controlling the ammeter (250) and the balancer (300), wherein the balancer (300) includes; a reception coil (310) which is provided in the drum (124) and generates power from a magnetic field formed by the transmission coil (240); at least two drive modules (330) which are driven by the power of the reception coil (310) and provided in the drum (124); and at least one balancing weight (360) which moves along a circumference of the drum (124) by a driving force of each drive module (330), and changes a center of gravity of the drum (124), wherein the controller (260) determines a position of the balancing weights (360) based on the input current value when the drum (124) rotates.

公开(公告)号：EP3379161A1

公开(公告)日：2018-09-26

申请号：EP18162773.8

申请日：2018-03-20

Applicant: LG Electronics Inc.

Inventor： KIM, Jinho

IPC: F24F11/62 ,  F24F11/30 ,  F24F11/54

CPC classification number: F24F11/56 ,  F24F11/30 ,  F24F11/32 ,  F24F11/54 ,  G05B19/042 ,  G05B2219/2231 ,  G05B2219/2614 ,  H04W84/20

Abstract: Disclosed is an air conditioner. An air conditioner includes: a plurality of units including an outdoor unit and an indoor unit, and distributed at a plurality of layers; and a control unit configured to monitor and control the plurality of units, wherein the control unit and the plurality of units include a communication unit configured to transmit/receive data in a wireless communication scheme, respectively, one of the plurality of units is configured as a master node, and remaining units except for the unit configured as the master node are configured as slave nodes, respectively, so that the slave node stores information on an upper parent node and a lower child node in a routing table to transmit data. Since a plurality of units in the air conditioner transmit/receive data in a wireless communication scheme, direction communication between an indoor unit and an indoor unit and between the indoor unit and an outdoor unit may be performed regardless of an installation environment, and the indoor may directly communicate with the control unit without the outdoor unit. In order to transmit data in a wireless scheme, the plurality of units in the air conditioner are operated as one node during transferring the data, respectively, a plurality of nodes do not include a routing table and stores only information on a parent node and a child node which are directly connected so that a routing structure may be simplified. Although the air conditioner includes a plurality of units, it is easy to install the units and to configure a wireless network in the present invention. When the units perform functions of the node, load of each node is reduced. Network traffic of the air conditioner is reduced by minimizing unnecessary routing table so that the transmission efficiency is improved.

公开(公告)号：EP2987902B1

公开(公告)日：2018-03-07

申请号：EP15181431.6

申请日：2015-08-18

Applicant: LG Electronics Inc.

Inventor： IM, Myunghun ,  OH, Sooyoung ,  KIM, Jinho

IPC: D06F33/02 ,  D06F35/00

CPC classification number: D06F33/02 ,  D06F35/006 ,  D06F39/085 ,  D06F39/087 ,  D06F2202/085 ,  D06F2202/10 ,  D06F2204/065 ,  D06F2204/086

Abstract: Disclosed herein are a washing machine (100) that is capable of having a reduced washing time and improved washing performance, and a method of controlling the same. The washing machine includes a tub (122) accommodating wash water, a drum (124) rotatably arranged in the tub and accommodating laundry, a drive unit (113) for rotating the drum, a water supply unit (132) for adjusting an inflow of the wash water, and a control unit (141), wherein the control unit drives the drive unit and detects an amount of the laundry so as to set a target water level, controls the water supply unit to supply the wash water into the tub (122) such that the wash water is lower than the target water level, drives the drive unit (113) to accelerate the drum (124) at a rotational speed, and controls the water supply unit (132) to supply the wash water into the tub (122) until the target water level.

公开(公告)号：EP2987902A1

公开(公告)日：2016-02-24

申请号：EP15181431.6

申请日：2015-08-18

Applicant: LG Electronics Inc.

Inventor： IM, Myunghun ,  OH, Sooyoung ,  KIM, Jinho

IPC: D06F33/02 ,  D06F35/00

CPC classification number: D06F33/02 ,  D06F35/006 ,  D06F39/085 ,  D06F39/087 ,  D06F2202/085 ,  D06F2202/10 ,  D06F2204/065 ,  D06F2204/086

Abstract: Disclosed herein are a washing machine (100) that is capable of having a reduced washing time and improved washing performance, and a method of controlling the same. The washing machine includes a tub (122) accommodating wash water, a drum (124) rotatably arranged in the tub and accommodating laundry, a drive unit (113) for rotating the drum, a water supply unit (132) for adjusting an inflow of the wash water, and a control unit (141), wherein the control unit drives the drive unit and detects an amount of the laundry so as to set a target water level, controls the water supply unit to supply the wash water into the tub (122) such that the wash water is lower than the target water level, drives the drive unit (113) to accelerate the drum (124) at a rotational speed, and controls the water supply unit (132) to supply the wash water into the tub (122) until the target water level.

Abstract translation: 本文公开了能够减少洗涤时间和改善洗涤性能的洗衣机（100）及其控制方法。 洗衣机包括容纳洗涤水的桶（122），可旋转地布置在桶中并容纳衣物的滚筒（124），用于旋转滚筒的驱动单元（113），用于调节洗涤水流量的供水单元（132） 洗涤水和控制单元（141），其中控制单元驱动驱动单元并检测衣物的量以设定目标水位，控制水供应单元将洗涤水供应到桶（ 使洗涤水低于目标水位，驱动驱动单元（113）以转速加速滚筒（124），并控制供水单元（132）将洗涤水供应到 （122）直到目标水位。